Research Article

Influence of Parallel Joint Spacing and Rock Size on Rock Bulk Modulus

Table 11

Elastic modulus and bulk modulus with different rock sizes.

Rock size2 m4 m8 m12 m16 m

Elastic modulus (GPa)11.388.067.667.397.29
Bulk modulus (GPa)2.04841.45081.37881.33021.3122